Trace number 2117586

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Choco2.1.1b 2009-07-16SAT 25.6021 25.6655

DiagnosticValue
CHECKS0
NODES41192

General information on the benchmark

Namecsp/tightness0.1/
normalized-rand-2-40-8-753-100-12_ext.xml
MD5SUMf825156ffaf91befb3d319d0fea53e99
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.19867
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints753
Maximum constraint arity2
Maximum domain size8
Number of constraints which are defined in extension753
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

25.57/25.60	s SATISFIABLE
25.57/25.60	v 4 4 5 7 1 4 2 4 7 4 2 3 0 7 1 6 4 0 7 7 6 0 6 5 3 4 3 5 1 5 6 3 1 3 4 1 5 3 6 2 
25.57/25.60	d AC 32
25.57/25.60	d RUNTIME 25.467
25.57/25.60	d NODES 41192
25.57/25.60	d NODES/s 1617
25.57/25.60	d BACKTRACKS 64363
25.57/25.60	d BACKTRACKS/s 2527
25.57/25.60	d CHECKS 0
25.57/25.60	d CHECKS/s 0
25.57/25.60	c SAT 25.467 TIME      41192 NDS    346 PARSTIME      156 BUILDPB       155 CONFIG        24810 RES       false RESTART       1 HEURISTIC       true RANDVAL

Verifier Data 

OK

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2117586-1248034652/watcher-2117586-1248034652 -o /tmp/evaluation-result-2117586-1248034652/solver-2117586-1248034652 -C 1800 -W 2000 -M 900 java -Xms700M -Xmx700M -jar HOME/choco2.1.1.b.jar -file HOME/instance-2117586-1248034652.xml -randval true -h 1 -ac 32 -saclim 60 -s true -verb 0 -seed 11041979 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.92 2.04 2.02 2/80 24662
/proc/meminfo: memFree=925672/2055920 swapFree=4192812/4192956
[pid=24662] ppid=24660 vsize=10724 CPUtime=0
/proc/24662/stat : 24662 (java) S 24660 24662 23017 0 -1 0 732 0 0 0 0 0 0 0 18 0 2 0 90529920 10981376 505 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24662/statm: 2701 509 223 9 0 1194 0
[pid=24662/tid=24663] ppid=24660 vsize=10756 CPUtime=0
/proc/24662/task/24663/stat : 24663 (java) R 24660 24662 23017 0 -1 64 36 0 0 0 0 0 0 0 19 0 2 0 90529921 11014144 511 996147200 134512640 134550932 4294955888 18446744073709551615 103865163 0 0 4096 0 0 0 0 -1 0 0 0

[startup+0.072537 s]
/proc/loadavg: 1.92 2.04 2.02 2/80 24662
/proc/meminfo: memFree=925672/2055920 swapFree=4192812/4192956
[pid=24662] ppid=24660 vsize=862184 CPUtime=0.05
/proc/24662/stat : 24662 (java) S 24660 24662 23017 0 -1 0 3013 0 1 0 4 1 0 0 18 0 9 0 90529920 882876416 2498 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/24662/statm: 215546 2504 1198 9 0 210416 0
[pid=24662/tid=24663] ppid=24660 vsize=862184 CPUtime=0.04
/proc/24662/task/24663/stat : 24663 (java) R 24660 24662 23017 0 -1 64 2075 0 1 0 3 1 0 0 25 0 9 0 90529921 882876416 2505 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 862184

[startup+0.10154 s]
/proc/loadavg: 1.92 2.04 2.02 2/80 24662
/proc/meminfo: memFree=925672/2055920 swapFree=4192812/4192956
[pid=24662] ppid=24660 vsize=864104 CPUtime=0.09
/proc/24662/stat : 24662 (java) S 24660 24662 23017 0 -1 0 3860 0 1 0 7 2 0 0 18 0 9 0 90529920 884842496 3312 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/24662/statm: 216026 3314 1739 9 0 210495 0
[pid=24662/tid=24663] ppid=24660 vsize=864104 CPUtime=0.07
/proc/24662/task/24663/stat : 24663 (java) R 24660 24662 23017 0 -1 64 2914 0 1 0 6 1 0 0 25 0 9 0 90529921 884842496 3316 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 864104

[startup+0.301559 s]
/proc/loadavg: 1.92 2.04 2.02 2/80 24662
/proc/meminfo: memFree=925672/2055920 swapFree=4192812/4192956
[pid=24662] ppid=24660 vsize=864996 CPUtime=0.28
/proc/24662/stat : 24662 (java) S 24660 24662 23017 0 -1 0 4883 0 1 0 26 2 0 0 18 0 9 0 90529920 885755904 4305 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/24662/statm: 216249 4305 1866 9 0 210718 0
[pid=24662/tid=24663] ppid=24660 vsize=864996 CPUtime=0.19
/proc/24662/task/24663/stat : 24663 (java) R 24660 24662 23017 0 -1 64 3667 0 1 0 17 2 0 0 25 0 9 0 90529921 885755904 4305 996147200 134512640 134550932 4294955888 18446744073709551615 4125877062 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 864996

[startup+0.701601 s]
/proc/loadavg: 1.92 2.04 2.02 2/80 24662
/proc/meminfo: memFree=925672/2055920 swapFree=4192812/4192956
[pid=24662] ppid=24660 vsize=865116 CPUtime=0.69
/proc/24662/stat : 24662 (java) S 24660 24662 23017 0 -1 0 7119 0 1 0 64 5 0 0 18 0 9 0 90529920 885878784 6505 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/24662/statm: 216279 6505 1960 9 0 210748 0
[pid=24662/tid=24663] ppid=24660 vsize=865116 CPUtime=0.49
/proc/24662/task/24663/stat : 24663 (java) R 24660 24662 23017 0 -1 64 5819 0 1 0 45 4 0 0 25 0 9 0 90529921 885878784 6505 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 865116

[startup+1.50168 s]
/proc/loadavg: 1.92 2.04 2.02 3/89 24671
/proc/meminfo: memFree=903328/2055920 swapFree=4192812/4192956
[pid=24662] ppid=24660 vsize=865116 CPUtime=1.48
/proc/24662/stat : 24662 (java) S 24660 24662 23017 0 -1 0 10472 0 1 0 141 7 0 0 18 0 9 0 90529920 885878784 9851 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/24662/statm: 216279 9851 1971 9 0 210748 0
[pid=24662/tid=24663] ppid=24660 vsize=865116 CPUtime=1.23
/proc/24662/task/24663/stat : 24663 (java) R 24660 24662 23017 0 -1 64 9133 0 1 0 117 6 0 0 25 0 9 0 90529921 885878784 9851 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24662/tid=24665] ppid=24660 vsize=865116 CPUtime=0
/proc/24662/task/24665/stat : 24665 (java) S 24660 24662 23017 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90529923 885878784 9851 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=24662/tid=24666] ppid=24660 vsize=865116 CPUtime=0
/proc/24662/task/24666/stat : 24666 (java) S 24660 24662 23017 0 -1 64 11 0 0 0 0 0 0 0 21 0 9 0 90529923 885878784 9851 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24662/tid=24667] ppid=24660 vsize=865116 CPUtime=0
/proc/24662/task/24667/stat : 24667 (java) S 24660 24662 23017 0 -1 64 4 0 0 0 0 0 0 0 22 0 9 0 90529923 885878784 9851 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24662/tid=24668] ppid=24660 vsize=865116 CPUtime=0
/proc/24662/task/24668/stat : 24668 (java) S 24660 24662 23017 0 -1 64 1 0 0 0 0 0 0 0 23 0 9 0 90529925 885878784 9852 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24662/tid=24669] ppid=24660 vsize=865116 CPUtime=0.23
/proc/24662/task/24669/stat : 24669 (java) S 24660 24662 23017 0 -1 64 608 0 0 0 23 0 0 0 16 0 9 0 90529925 885878784 9852 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24662/tid=24670] ppid=24660 vsize=865116 CPUtime=0
/proc/24662/task/24670/stat : 24670 (java) S 24660 24662 23017 0 -1 64 0 0 0 0 0 0 0 0 24 0 9 0 90529925 885878784 9852 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24662/tid=24671] ppid=24660 vsize=865116 CPUtime=0
/proc/24662/task/24671/stat : 24671 (java) S 24660 24662 23017 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 90529925 885878784 9853 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 865116

[startup+3.10184 s]
/proc/loadavg: 1.92 2.04 2.02 3/89 24671
/proc/meminfo: memFree=882264/2055920 swapFree=4192812/4192956
[pid=24662] ppid=24660 vsize=865116 CPUtime=3.09
/proc/24662/stat : 24662 (java) S 24660 24662 23017 0 -1 0 17010 0 1 0 298 11 0 0 18 0 9 0 90529920 885878784 16385 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/24662/statm: 216279 16385 1984 9 0 210748 0
[pid=24662/tid=24663] ppid=24660 vsize=865116 CPUtime=2.79
/proc/24662/task/24663/stat : 24663 (java) R 24660 24662 23017 0 -1 64 14745 0 1 0 270 9 0 0 25 0 9 0 90529921 885878784 16385 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24662/tid=24665] ppid=24660 vsize=865116 CPUtime=0.02
/proc/24662/task/24665/stat : 24665 (java) S 24660 24662 23017 0 -1 64 915 0 0 0 2 0 0 0 17 0 9 0 90529923 885878784 16385 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=24662/tid=24666] ppid=24660 vsize=865116 CPUtime=0
/proc/24662/task/24666/stat : 24666 (java) S 24660 24662 23017 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 90529923 885878784 16385 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24662/tid=24667] ppid=24660 vsize=865116 CPUtime=0
/proc/24662/task/24667/stat : 24667 (java) S 24660 24662 23017 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90529923 885878784 16385 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24662/tid=24668] ppid=24660 vsize=865116 CPUtime=0
/proc/24662/task/24668/stat : 24668 (java) S 24660 24662 23017 0 -1 64 1 0 0 0 0 0 0 0 23 0 9 0 90529925 885878784 16385 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24662/tid=24669] ppid=24660 vsize=865116 CPUtime=0.25
/proc/24662/task/24669/stat : 24669 (java) S 24660 24662 23017 0 -1 64 618 0 0 0 25 0 0 0 16 0 9 0 90529925 885878784 16385 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24662/tid=24670] ppid=24660 vsize=865116 CPUtime=0
/proc/24662/task/24670/stat : 24670 (java) S 24660 24662 23017 0 -1 64 0 0 0 0 0 0 0 0 24 0 9 0 90529925 885878784 16385 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24662/tid=24671] ppid=24660 vsize=865116 CPUtime=0
/proc/24662/task/24671/stat : 24671 (java) S 24660 24662 23017 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 90529925 885878784 16385 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 865116

[startup+6.30216 s]
/proc/loadavg: 1.93 2.04 2.02 3/89 24671
/proc/meminfo: memFree=863832/2055920 swapFree=4192812/4192956
[pid=24662] ppid=24660 vsize=865116 CPUtime=6.29
/proc/24662/stat : 24662 (java) S 24660 24662 23017 0 -1 0 17912 0 1 0 616 13 0 0 18 0 9 0 90529920 885878784 17285 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/24662/statm: 216279 17285 1985 9 0 210748 0
[pid=24662/tid=24663] ppid=24660 vsize=865116 CPUtime=5.96
/proc/24662/task/24663/stat : 24663 (java) R 24660 24662 23017 0 -1 64 14747 0 1 0 586 10 0 0 25 0 9 0 90529921 885878784 17285 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24662/tid=24665] ppid=24660 vsize=865116 CPUtime=0.03
/proc/24662/task/24665/stat : 24665 (java) S 24660 24662 23017 0 -1 64 1814 0 0 0 3 0 0 0 16 0 9 0 90529923 885878784 17285 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=24662/tid=24666] ppid=24660 vsize=865116 CPUtime=0
/proc/24662/task/24666/stat : 24666 (java) S 24660 24662 23017 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 90529923 885878784 17285 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24662/tid=24667] ppid=24660 vsize=865116 CPUtime=0
/proc/24662/task/24667/stat : 24667 (java) S 24660 24662 23017 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90529923 885878784 17285 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24662/tid=24668] ppid=24660 vsize=865116 CPUtime=0
/proc/24662/task/24668/stat : 24668 (java) S 24660 24662 23017 0 -1 64 1 0 0 0 0 0 0 0 23 0 9 0 90529925 885878784 17285 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24662/tid=24669] ppid=24660 vsize=865116 CPUtime=0.25
/proc/24662/task/24669/stat : 24669 (java) S 24660 24662 23017 0 -1 64 619 0 0 0 25 0 0 0 15 0 9 0 90529925 885878784 17285 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24662/tid=24670] ppid=24660 vsize=865116 CPUtime=0
/proc/24662/task/24670/stat : 24670 (java) S 24660 24662 23017 0 -1 64 0 0 0 0 0 0 0 0 24 0 9 0 90529925 885878784 17285 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24662/tid=24671] ppid=24660 vsize=865116 CPUtime=0
/proc/24662/task/24671/stat : 24671 (java) S 24660 24662 23017 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 90529925 885878784 17285 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 865116

[startup+12.7028 s]
/proc/loadavg: 1.93 2.04 2.02 3/89 24671
/proc/meminfo: memFree=863712/2055920 swapFree=4192812/4192956
[pid=24662] ppid=24660 vsize=865116 CPUtime=12.69
/proc/24662/stat : 24662 (java) S 24660 24662 23017 0 -1 0 17915 0 1 0 1252 17 0 0 18 0 9 0 90529920 885878784 17285 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/24662/statm: 216279 17285 1985 9 0 210748 0
[pid=24662/tid=24663] ppid=24660 vsize=865116 CPUtime=12.36
/proc/24662/task/24663/stat : 24663 (java) R 24660 24662 23017 0 -1 64 14750 0 1 0 1222 14 0 0 25 0 9 0 90529921 885878784 17285 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24662/tid=24665] ppid=24660 vsize=865116 CPUtime=0.03
/proc/24662/task/24665/stat : 24665 (java) S 24660 24662 23017 0 -1 64 1814 0 0 0 3 0 0 0 16 0 9 0 90529923 885878784 17285 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=24662/tid=24666] ppid=24660 vsize=865116 CPUtime=0
/proc/24662/task/24666/stat : 24666 (java) S 24660 24662 23017 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 90529923 885878784 17285 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24662/tid=24667] ppid=24660 vsize=865116 CPUtime=0
/proc/24662/task/24667/stat : 24667 (java) S 24660 24662 23017 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90529923 885878784 17285 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24662/tid=24668] ppid=24660 vsize=865116 CPUtime=0
/proc/24662/task/24668/stat : 24668 (java) S 24660 24662 23017 0 -1 64 1 0 0 0 0 0 0 0 23 0 9 0 90529925 885878784 17285 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24662/tid=24669] ppid=24660 vsize=865116 CPUtime=0.25
/proc/24662/task/24669/stat : 24669 (java) S 24660 24662 23017 0 -1 64 619 0 0 0 25 0 0 0 15 0 9 0 90529925 885878784 17285 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24662/tid=24670] ppid=24660 vsize=865116 CPUtime=0
/proc/24662/task/24670/stat : 24670 (java) S 24660 24662 23017 0 -1 64 0 0 0 0 0 0 0 0 24 0 9 0 90529925 885878784 17285 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24662/tid=24671] ppid=24660 vsize=865116 CPUtime=0
/proc/24662/task/24671/stat : 24671 (java) S 24660 24662 23017 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 90529925 885878784 17285 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 865116

[startup+25.5011 s]
/proc/loadavg: 1.95 2.04 2.01 3/89 24671
/proc/meminfo: memFree=863776/2055920 swapFree=4192812/4192956
[pid=24662] ppid=24660 vsize=865116 CPUtime=25.48
/proc/24662/stat : 24662 (java) S 24660 24662 23017 0 -1 0 17922 0 1 0 2525 23 0 0 18 0 9 0 90529920 885878784 17285 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/24662/statm: 216279 17285 1985 9 0 210748 0
[pid=24662/tid=24663] ppid=24660 vsize=865116 CPUtime=25.16
/proc/24662/task/24663/stat : 24663 (java) R 24660 24662 23017 0 -1 64 14757 0 1 0 2495 21 0 0 25 0 9 0 90529921 885878784 17285 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24662/tid=24665] ppid=24660 vsize=865116 CPUtime=0.03
/proc/24662/task/24665/stat : 24665 (java) S 24660 24662 23017 0 -1 64 1814 0 0 0 3 0 0 0 17 0 9 0 90529923 885878784 17285 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=24662/tid=24666] ppid=24660 vsize=865116 CPUtime=0
/proc/24662/task/24666/stat : 24666 (java) S 24660 24662 23017 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 90529923 885878784 17285 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24662/tid=24667] ppid=24660 vsize=865116 CPUtime=0
/proc/24662/task/24667/stat : 24667 (java) S 24660 24662 23017 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90529923 885878784 17285 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24662/tid=24668] ppid=24660 vsize=865116 CPUtime=0
/proc/24662/task/24668/stat : 24668 (java) S 24660 24662 23017 0 -1 64 1 0 0 0 0 0 0 0 23 0 9 0 90529925 885878784 17285 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24662/tid=24669] ppid=24660 vsize=865116 CPUtime=0.25
/proc/24662/task/24669/stat : 24669 (java) S 24660 24662 23017 0 -1 64 619 0 0 0 25 0 0 0 15 0 9 0 90529925 885878784 17285 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24662/tid=24670] ppid=24660 vsize=865116 CPUtime=0
/proc/24662/task/24670/stat : 24670 (java) S 24660 24662 23017 0 -1 64 0 0 0 0 0 0 0 0 24 0 9 0 90529925 885878784 17285 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24662/tid=24671] ppid=24660 vsize=865116 CPUtime=0
/proc/24662/task/24671/stat : 24671 (java) S 24660 24662 23017 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 90529925 885878784 17285 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 865116

Solver just ended. Dumping a history of the last processes samples

[startup+25.6011 s]
/proc/loadavg: 1.95 2.04 2.01 3/89 24671
/proc/meminfo: memFree=863776/2055920 swapFree=4192812/4192956
[pid=24662] ppid=24660 vsize=865116 CPUtime=25.57
/proc/24662/stat : 24662 (java) S 24660 24662 23017 0 -1 0 17939 0 1 0 2534 23 0 0 18 0 9 0 90529920 885878784 17301 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/24662/statm: 216279 17301 1990 9 0 210748 0
[pid=24662/tid=24663] ppid=24660 vsize=865116 CPUtime=25.25
/proc/24662/task/24663/stat : 24663 (java) R 24660 24662 23017 0 -1 64 14767 0 1 0 2504 21 0 0 25 0 9 0 90529921 885878784 17301 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24662/tid=24665] ppid=24660 vsize=865116 CPUtime=0.03
/proc/24662/task/24665/stat : 24665 (java) S 24660 24662 23017 0 -1 64 1814 0 0 0 3 0 0 0 17 0 9 0 90529923 885878784 17301 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=24662/tid=24666] ppid=24660 vsize=865116 CPUtime=0
/proc/24662/task/24666/stat : 24666 (java) S 24660 24662 23017 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 90529923 885878784 17301 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24662/tid=24667] ppid=24660 vsize=865116 CPUtime=0
/proc/24662/task/24667/stat : 24667 (java) S 24660 24662 23017 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90529923 885878784 17301 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24662/tid=24668] ppid=24660 vsize=865116 CPUtime=0
/proc/24662/task/24668/stat : 24668 (java) S 24660 24662 23017 0 -1 64 1 0 0 0 0 0 0 0 23 0 9 0 90529925 885878784 17301 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24662/tid=24669] ppid=24660 vsize=865116 CPUtime=0.27
/proc/24662/task/24669/stat : 24669 (java) R 24660 24662 23017 0 -1 64 626 0 0 0 26 1 0 0 16 0 9 0 90529925 885878784 17301 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24662/tid=24670] ppid=24660 vsize=865116 CPUtime=0
/proc/24662/task/24670/stat : 24670 (java) S 24660 24662 23017 0 -1 64 0 0 0 0 0 0 0 0 24 0 9 0 90529925 885878784 17301 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24662/tid=24671] ppid=24660 vsize=865116 CPUtime=0
/proc/24662/task/24671/stat : 24671 (java) S 24660 24662 23017 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 90529925 885878784 17301 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.57
Current children cumulated vsize (KiB) 865116

Child status: 0
Real time (s): 25.6655
CPU time (s): 25.6021
CPU user time (s): 25.3521
CPU system time (s): 0.249962
CPU usage (%): 99.7532
Max. virtual memory (cumulated for all children) (KiB): 865116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 25.3521
system time used= 0.249962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17958
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2176
involuntary context switches= 2162

runsolver used 0.018997 second user time and 0.103984 second system time

The end

Launcher Data 

Begin job on node36 at 2009-07-19 22:17:32
IDJOB=2117586
IDBENCH=60144
IDSOLVER=780
FILE ID=node36/2117586-1248034652
PBS_JOBID= 9528976
Free space on /tmp= 66292 MiB

SOLVER NAME= Choco2.1.1b 2009-07-16
BENCH NAME= CPAI08/csp/tightness0.1/normalized-rand-2-40-8-753-100-12_ext.xml
COMMAND LINE= java -Xms700M -Xmx700M -jar HOME/choco2.1.1.b.jar -file BENCHNAME -randval true -h 1 -ac 32 -saclim 60 -s true -verb 0 -seed 11041979
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2117586-1248034652/watcher-2117586-1248034652 -o /tmp/evaluation-result-2117586-1248034652/solver-2117586-1248034652 -C 1800 -W 2000 -M 900  java -Xms700M -Xmx700M -jar HOME/choco2.1.1.b.jar -file HOME/instance-2117586-1248034652.xml -randval true -h 1 -ac 32 -saclim 60 -s true -verb 0 -seed 11041979

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= f825156ffaf91befb3d319d0fea53e99
RANDOM SEED=932454624

node36.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.238
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.238
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        926152 kB
Buffers:         60772 kB
Cached:         882728 kB
SwapCached:          0 kB
Active:         222752 kB
Inactive:       819672 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        926152 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            5104 kB
Writeback:           0 kB
Mapped:         116776 kB
Slab:            72464 kB
Committed_AS:  1330380 kB
PageTables:       1900 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66284 MiB
End job on node36 at 2009-07-19 22:17:58